"Best PIR Motion Sensor?: Develop our own PIR sensor whose range and sensitivity are both 20% higher than similar solar lights, providing ultimate user experience, the solar light detects motion up to 3-5m (10-16ft), 180? sensor, 270? Lighting "Powerful 100 LED Lamp & Ultra Bright Lumens": 100 upgraded high-quality LEDs provide supreme intense illumination as bright as incandescent bulbs. Illuminating a large area, it brings brightness, comfort and security to your door, yard, garage, driveway, swimming pool, etc. ?3 Smart Lighting Modes?: The solar light detects motion efficiently and quickly. There are 3 modes: strong light mode, weak light sensor mode, strong light sensor mode to meet your demands ?IP65 Waterproof & Heatproof? : Adopts laminated PET solar panel that converts sunlight into battery more efficiently. The high-performance battery can be charged up to 500 times, while others 300 times. Revolutionary IP65 waterproof rating allows the solar light to work in bright light